http://kb.sept.mcmaster.ca/wiki/api.php?action=feedcontributions&feedformat=atom&user=Li1381 2026-10-28T21:48:13Z User contributions MediaWiki 1.40.1 http://kb.sept.mcmaster.ca/wiki/index.php?title=AV_Instructions:_ETB_524&diff=871 2026-10-28T18:26:48Z

<p>Li1381: Added unfinished ETB 524 AV instructions page</p> <hr /> <div>== Overview ==<br /> The images below highlight the locations of the 3 main components of the AV system:<br /> <br /> # The pull down projector screen<br /> # Wall mounted AV cabinet<br /> # Equipment inside AV cabinet<br /> <br /> [[File:ETB 524 room photo.png|center|frame|Room Overview]]<br /> The AV cabinet (shown below) has a combination lock on it. <br /> <br /> # To unlock the cabinet, set the passcode combination to 5240 and twist the knob clockwise.<br /> # To lock the cabinet, twist the knob counterclockwise while the door is closed and change the passcode combination.<br /> <br /> [[File:ETB 524 AV cabinet photo.png|center|frame|AV Cabinet]]<br /> [[File:ETB 524 AV cabinet contents.png|center|frame|AV Cabinet Contents]]<br /> <br /> == Equipment Usage ==<br /> <br /> === Projector Remote ===<br /> <br /> # To turn on the projector, point the remote control (shown below) to the projector and press the power on button. The ID 4 button will light up if input from the power buttons are registered. The projector will take several minutes to load and turn on.<br /> # To turn off the projector, point the remote control to the projector and press the power off button once, and then a second time when prompted by the projector to do so.<br /> <br /> [[File:ETB 524 projector remote.png|center|thumb|561x561px|Projector Remote]]<br /> <br /> === Microphones ===<br /> There are 2 microphones in the AV cabinet for this room.<br /> <br /> # Flip the power switch on MIC 1 (shown below) upwards to turn it on. The display screen will light up and display battery percentage. <br /> # Flip the power switch downwards to turn MIC 1 off.<br /> <br /> [[File:ETB 524 mic 1.png|center|thumb|560x560px|MIC 1]]<br /> <br /> # The power button is the red button on the bottom of MIC 2 (shown below). Press and hold the power button to turn the microphone on. The display screen will display battery percentage once successfully powered.<br /> # Press and hold the power button to turn MIC 2 off.<br /> <br /> [[File:ETB 524 mic 2.png|center|thumb|634x634px|MIC 2]]<br /> <br /> === Extension Cord ===<br /> There is an power supply in the AV cabinet with an outlet to plug an extension cord into. Ensure that the extension cord is powered on.<br /> <br /> # Please do not turn off the power supply.<br /> <br /> (extension cord img need markup?)<br /> <br /> === Connecting to Projector ===<br /> As there is no computer in this room, an external device will be required to project from.<br /> <br /> # Connect the HDMI cable to the device. This will allow screen projection and link the device’s audio to the room’s speakers.<br /> # If using the built-in webcam, connect the webcam cable to the device.<br /> <br /> [[File:ETB 524 laptop connections.png|center|frame|Laptop Connections]]<br /> <br /> == Troubleshooting ==<br /> <br /> === No sound ===<br /> <br /> # If there is no sound after connecting the HDMI cable, connect the AUX cable to the device as well. Refer to the image above for connections.<br /> # On the device, check the sound settings. (still need photos of this?)<br /> <br /> (closeup photos of the sections and knobs if we remove the DO NOT TURN ANY DIALS sticker, and add &quot;turn volume knob as required&quot; on the list above)</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_laptop_connections.png&diff=870 2026-10-28T18:22:05Z

<p>Li1381: </p> <hr /> <div>A marked up image of a laptop connected to the AV system in ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_mic_2.png&diff=869 2026-10-28T18:13:23Z

<p>Li1381: </p> <hr /> <div>A marked up image of MIC2 in ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_mic_1.png&diff=868 2026-10-28T18:10:17Z

<p>Li1381: </p> <hr /> <div>A marked up photo of MIC 1 in ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_projector_remote.png&diff=867 2026-10-28T18:03:07Z

<p>Li1381: </p> <hr /> <div>A marked up image of the projector remote control in ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_AV_cabinet_contents.png&diff=866 2026-10-28T17:59:49Z

<p>Li1381: </p> <hr /> <div>A marked up image of the contents in the AV cabinet of ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_AV_cabinet_photo.png&diff=865 2026-10-28T17:55:58Z

<p>Li1381: </p> <hr /> <div>A marked up image of the wires on the AV cabinet in ETB 524</div>

Li1381 http://kb.sept.mcmaster.ca/wiki/index.php?title=File:ETB_524_room_photo.png&diff=864 2026-10-28T17:47:45Z

<p>Li1381: </p> <hr /> <div>A marked up photo of ETB 524</div>

Li1381